UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SkKuhzNKlv74qYgk0VeMS41AHfVY+E820u0oD4Skf3Q=' 
WHERE 
  key_id = 'aee3e0cf8c775039a5db0169f0b9e13ac3f45c9021e5f1ea880d77aa0ebbd025' 
  AND (
    token = 'SkKuhzNKlv74qYgk0VeMS41AHfVY+E820u0oD4Skf3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )